*{
    margin:0;
    padding:0;
    list-style:none;
}
html,body,.wrapper{
    height: 100%;
    width: 100%;
    background-color:#DCDCDC;
}
.wrapperUl{
    height: 80%;
    width:80%;
    margin:50px auto;
    position: relative;
    /* border:1px solid black; */
    perspective: 700px;
}
.wrapperUl li{
    /* position: relative; */
    transform-style: preserve-3d;
    position: absolute;
    /* border:1px solid black; */
    background-color:#ffffff;
}
.box>img{
    
    
    height: 100%;
    width: 100%;
   
}
.box{
    overflow: hidden;
    height: 100%;
    width: 100%;
    transform:scale(0.9);
}
.img{
    width: 100%;
    height: 100%;
}